Question

6) Consider the DFMA methodology when answering this multi-part question.(9 points) a) List three (3) forms of waste that DFMA is used to help eliminate uist three (3) secondary operations that DFMA is used to help eliminate c) In addition to DFMA, we talked about tolerancing in the lectures on variation. List three (3) effects of tightening tolerance on fabrication. 7) A window is being built where the bottom is a rectangle and the top is a semi-circle. There are only 12 meters of framing material available to make the window. The window must be constructed to let in the most light. Using the Differential Optimization method and the figure below, determine the dimensions r and h that will maximize the amount of light let in by the window. (11 points)

Answer 1

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